Masayoshi is a young announcer who has worked at a broadcasting station for 3 years. He is the secondary presenter for a morning information program, but he always makes mistakes. Masayoshi also has a crush on co-worker Yuko, whom he has known since he was a child, but he can't seem to get any closer to her. Masayoshi then puts on a pair of glasses that he finds at work. He realizes the glasses gives him superhuman powers. Masayoshi decides to become a righteous hero.

Mr. Max Man

Based on the TV series from the same name, Mentai Piriri stars Hanamaru Hakata, the icon of Hakata, Fukuoka, alongside Yasuko Tomita, who both starred in the television show playing husband and wife respectively. With additional scenes not depicted in the original show.